18KW Electric Pool Heater with Digital Thermostat - 110V/220V Above Ground & Inground Swimming Pool Water Heater for Spa, Hot Tubs | Perfect for Backyard Relaxation & Year-Round Swimming
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SKU:85721017
Product Description
Note: 1.This machine can be used with Single-phase 220V or dual-phase 110V(110V: Connect to dual-phase 110V, one L1 and one L2 220V: one connected to L, one connected to N)2.please confrim the wire referring to the power of the unit,here are the curren18KW/220V =82A,about 82ASpecifications:Liner material: stainless steelVoltage: 110/220V (Transformer required)Power: 18KWPhase: single phaseConnection size: 40 mm (1.57 ")Machine size: 49 x 10 x 38 cm / L x W x H.Suitable for: hot tub & swimming pool equipmentIntelligent temperature control, stable performance, safe and reliableAutomatic constant temperature, can be set according to the required water temperature.The maximum set temperature is approx. 55 ° C.Safe and reliable, mechanical pressure switch.When the pressure is below the set value, the power supply is automatically switched off.Do not heat sea water or salt water.The thermostat must work with a water pump with an appropriate capacity.(If the pump and thermostat do not match, the flow rate is too low, the heating pipe is dry and can easily be damaged.)18KW-36KW heaters must operate with a pump with a water flow of at least 353 ft³ / hour (10m³/hour).The 18KW thermostat is suitable for a pool with ≤ 424 ft³ / 12m³Operating procedure: first turn on the water pump and then the thermostat.Shutdown:First turn off the thermostat, wait a while (10 seconds to 1 minute depending on the performance of the thermostat) and then turn off the pump.Reliable leak protection devices must be installed and commissioned by the responsible electrician. Monthly maintenance and inspection.The additional heating effect of the thermostat is better. Direct heating requires the us
Product Features
【Temperature Adjustment】The thermostat is designed to maintain a preset temperature level at a standard bath water temperature range of 68°F-131°F (20°C-55°C). However, if the bath is cold during startup, the thermostat will increase the temperature by 6 to 8°C based on the initial water temperature, room temperature and bath size
【Pool Heaters】Swimming pool heater is suitable for heating small hot springs, swimming pools and other constant temperature systems. Capacity no more than 3170 Gallon swimming pool equipment; must operate with a pump with a water flow of at least 177 ft³ / hour (5m³/hour)
【Specifications】Power 18kw 220v; Input Voltage AC 110/220V 50/60HZ; Pool Volume less than ≤ 3170 Gallon / 12m³; Power 18KW; Phase single phase;Connection size 40 mm (1.57” );Machine size 49 x 10 x 38 cm / L x W x H;Suitable for hot tub & swimming pool equipment
【Safety】If an error occurs, the pool heater will stop immediately and a message will appear on the control panel so that the user or technician can determine where the error is. The safety of the customer is a top priority. It is recommended to use the thermostat with a circulating water pump
【Installation】With detailed installation instructions and two interfaces. It can be installed indoors or outdoors, fixed on a smooth and flat surface. This high-quality electric pool water heater is commonly used indoors and outdoors, especially for swimming pools, SPA pools, and bathtubs
